Class information for:
Level 1: FLOORPLANNING//PLACEMENT//PHYSICAL DESIGN

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
11639 965 23.7 31%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
377 3       TOPOLOGY OPTIMIZATION//STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION//LATTICE RULES 32367
2712 2             IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS//PHYSICAL DESIGN//FLOORPLANNING 3318
11639 1                   FLOORPLANNING//PLACEMENT//PHYSICAL DESIGN 965

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 FLOORPLANNING authKW 1699710 10% 58% 93
2 PLACEMENT authKW 527142 10% 18% 93
3 PHYSICAL DESIGN authKW 524025 7% 25% 67
4 FLOORPLAN authKW 435191 3% 51% 27
5 SEQUENCE PAIR authKW 357771 2% 54% 21
6 HYPERGRAPH PARTITIONING authKW 340317 2% 51% 21
7 IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS journal 336367 24% 5% 227
8 CIRCUIT PARTITIONING authKW 324507 2% 51% 20
9 FIXED OUTLINE authKW 284772 1% 100% 9
10 VLSI PLACEMENT authKW 256293 1% 90% 9

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Computer Science, Hardware & Architecture 72756 49% 0% 470
2 Computer Science, Interdisciplinary Applications 10579 28% 0% 274
3 Engineering, Electrical & Electronic 8301 54% 0% 521
4 Computer Science, Theory & Methods 5229 21% 0% 199
5 Computer Science, Software Engineering 2034 11% 0% 106
6 Computer Science, Information Systems 1488 11% 0% 103
7 Computer Science, Artificial Intelligence 617 7% 0% 69
8 Operations Research & Management Science 202 4% 0% 36
9 Mathematics, Applied 174 7% 0% 64
10 Engineering, General 86 3% 0% 27

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PLACEMENT TECHNOL GRP 94924 0% 100% 3
2 INT ENVIRONM ENGN 56247 0% 44% 4
3 PROMOT DEV OFF 42187 0% 67% 2
4 AIIS INC 31641 0% 100% 1
5 ANCL 31641 0% 100% 1
6 ARQUITECTURA COMP ELE ON 31641 0% 100% 1
7 AST GR 31641 0% 100% 1
8 BIOMED INFORMAT ELECT 31641 0% 100% 1
9 BIOPHAQRMACEUT SCI 31641 0% 100% 1
10 CIRCUITS SYSTEM GRP 31641 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS 336367 24% 5% 227
2 INTEGRATION-THE VLSI JOURNAL 51216 4% 4% 40
3 ACM TRANSACTIONS ON DESIGN AUTOMATION OF ELECTRONIC SYSTEMS 37661 3% 4% 30
4 VLSI DESIGN 23003 2% 4% 18
5 IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS 10126 3% 1% 33
6 IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES 7650 5% 1% 44
7 ACM TRANSACTIONS ON RECONFIGURABLE TECHNOLOGY AND SYSTEMS 3652 1% 2% 5
8 VLSI SYSTEMS DESIGN 3417 0% 5% 2
9 PARALLEL COMPUTING 2515 1% 1% 14
10 LECTURE NOTES IN COMPUTER SCIENCE 2345 9% 0% 83

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 FLOORPLANNING 1699710 10% 58% 93 Search FLOORPLANNING Search FLOORPLANNING
2 PLACEMENT 527142 10% 18% 93 Search PLACEMENT Search PLACEMENT
3 PHYSICAL DESIGN 524025 7% 25% 67 Search PHYSICAL+DESIGN Search PHYSICAL+DESIGN
4 FLOORPLAN 435191 3% 51% 27 Search FLOORPLAN Search FLOORPLAN
5 SEQUENCE PAIR 357771 2% 54% 21 Search SEQUENCE+PAIR Search SEQUENCE+PAIR
6 HYPERGRAPH PARTITIONING 340317 2% 51% 21 Search HYPERGRAPH+PARTITIONING Search HYPERGRAPH+PARTITIONING
7 CIRCUIT PARTITIONING 324507 2% 51% 20 Search CIRCUIT+PARTITIONING Search CIRCUIT+PARTITIONING
8 FIXED OUTLINE 284772 1% 100% 9 Search FIXED+OUTLINE Search FIXED+OUTLINE
9 VLSI PLACEMENT 256293 1% 90% 9 Search VLSI+PLACEMENT Search VLSI+PLACEMENT
10 QUADRATIC PLACEMENT 225003 1% 89% 8 Search QUADRATIC+PLACEMENT Search QUADRATIC+PLACEMENT

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 MARKOV, IL , HU, J , KIM, MC , (2015) PROGRESS AND CHALLENGES IN VLSI PLACEMENT RESEARCH.PROCEEDINGS OF THE IEEE. VOL. 103. ISSUE 11. P. 1985 -2003 35 80% 5
2 HOO, CS , YEO, HC , JEEVAN, K , GANAPATHY, V , RAMIAH, H , BADRUDDIN, IA , (2013) HIERARCHICAL CONGREGATED ANT SYSTEM FOR BOTTOM-UP VLSI PLACEMENTS.ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE. VOL. 26. ISSUE 1. P. 584 -602 28 85% 4
3 HOO, CS , JEEVAN, K , RAMIAH, H , (2015) COST REDUCTION IN BOTTOM-UP HIERARCHICAL-BASED VLSI FLOORPLANNING DESIGNS.INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS. VOL. 43. ISSUE 3. P. 286 -306 27 77% 1
4 HOO, CS , JEEVAN, K , GANAPATHY, V , RAMIAH, H , (2013) VARIABLE-ORDER ANT SYSTEM FOR VLSI MULTIOBJECTIVE FLOORPLANNING.APPLIED SOFT COMPUTING. VOL. 13. ISSUE 7. P. 3285-3297 20 83% 4
5 HOO, CS , KANESAN, J , RAMIAH, H , (2014) ENUMERATION TECHNIQUE IN VERY LARGE-SCALE INTEGRATION FIXED-OUTLINE FLOORPLANNING.IET CIRCUITS DEVICES & SYSTEMS. VOL. 8. ISSUE 1. P. 47-57 17 94% 1
6 SIVARANJANI, P , KUMAR, AS , (2017) HYBRID PARTICLE SWARM OPTIMIZATION-FIREFLY ALGORITHM (HPSOFF) FOR COMBINATORIAL OPTIMIZATION OF NON-SLICING VLSI FLOORPLANNING.JOURNAL OF INTELLIGENT & FUZZY SYSTEMS. VOL. 32. ISSUE 1. P. 661 -669 15 83% 0
7 BENLIC, U , HAO, JK , (2011) A MULTILEVEL MEMETIC APPROACH FOR IMPROVING GRAPH K-PARTITIONS.IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION. VOL. 15. ISSUE 5. P. 624-642 16 73% 18
8 XU, Q , CHEN, S , LI, B , (2016) COMBINING THE ANT SYSTEM ALGORITHM AND SIMULATED ANNEALING FOR 3D/2D FIXED-OUTLINE FLOORPLANNING.APPLIED SOFT COMPUTING. VOL. 40. ISSUE . P. 150 -160 12 92% 0
9 CHEN, SJ , CHENG, CK , (2000) TUTORIAL ON VLSI PARTITIONING.VLSI DESIGN. VOL. 11. ISSUE 3. P. 175 -218 23 72% 3
10 KIM, YH , YOON, Y , (2015) ACCOUNTING FOR RECENT CHANGES OF GAIN IN DEALING WITH TIES IN ITERATIVE METHODS FOR CIRCUIT PARTITIONING.DISCRETE DYNAMICS IN NATURE AND SOCIETY. VOL. . ISSUE . P. - 11 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 12116 SIMULATED ANNEALING//EXTREMAL OPTIMIZATION//ADAPTIVE COOLING SCHEDULE
2 17471 TECHNOLOGY MAPPING//FPGA ARCHITECTURE//FINE GRAIN RECONFIGURABLE VLSI
3 17794 STEINER TREE//GLOBAL ROUTING//STEINER MINIMAL TREE
4 13388 CHANNEL ROUTING//IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS//VLSI LAYOUT
5 13041 MULTIFRONTAL METHOD//ELIMINATION TREE//SPARSE CHOLESKY FACTORIZATION
6 9695 DYNAMIC LOAD BALANCING//LOAD BALANCING//TASK INTERACTION GRAPH
7 12940 ANALOG PLACEMENT//CIRCUIT SIZING//ANALOG CIRCUIT SYNTHESIS
8 18531 GENERAL BEM//EXPLICIT FINITE ELEMENT DYNAMICS//GENERAL NON LINEAR DIFFERENTIAL OPERATOR
9 5076 BUFFER INSERTION//CLOCK SKEW//IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS
10 30433 RETIMING//CLOCK SCHEDULING//SEMI SYNCHRONOUS CIRCUIT

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